2 K P 9 K F G 5 K P I N G ' P F G F 5 % 5 + % Q P P G E V Q T
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
TERMPWR
TERMPWR
RESERVED
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
Note:
1 . T h e m i n u s s i g n n e x t t o a s i g n a l i n d i c a t e s a c t i v e l o w .
2. The conductor number refers to the conductor position when using 0.635
mm (0.025 inch) centerline flat ribbon cable. Other cable types may be used
to implement equivalent contact assignments.
68-Pin Wide Single-Ended Pin Assignments
1
1
2
3
3
5
4
7
5
9
6
11
7
13
8
15
9
17
10
19
11
21
12
23
13
25
14
27
15
29
16
31
17
33
18
35
19
37
20
39
21
41
22
43
23
45
24
47
25
49
26
51
27
53
28
55
29
57
30
59
31
61
32
63
33
65
34
67
2
35
4
36
6
37
8
38
10
39
12
40
14
41
16
42
18
43
20
44
22
45
24
46
26
47
28
48
30
49
32
50
34
51
36
52
38
53
40
54
42
55
44
56
46
57
48
58
50
59
52
60
54
61
56
62
58
63
60
64
62
65
64
66
66
67
68
68
Maxtor Atlas 10K III 3-19
Installation
–DB (12)
–DB (13)
–DB (14)
–DB (15)
–DB (P1)
–DB (0)
–DB (1)
–DB (2)
–DB (3)
–DB (4)
–DB (5)
–DB (6)
–DB (7)
–DB (P)
GROUND
GROUND
TERMPWR
TERMPWR
RESERVED
GROUND
–ATN
GROUND
–BSY
–ACK
–RST
–MSG
–SEL
–C/D
–REQ
–I/O
–DB (8)
–DB (9)
–DB (10)
–DB (11)